would thosa who have a lot of hours on their evo 90's let me know how well they are standing up?
what parts would benefit from being upgraded
thanks

Good Question!
I have flown my Freyas for 4 years. There are some consumbably items:
Head dampers.
Fuel tank mounting rubber.
Ball links.
Balls.

Items that you should keep spare besides the usual:
Mast Block
Flybar Carrier

Other than the above. I've flown the piss out of them without any problems.

They are very reliable machines. Rigid, accurate frames and bullet proof drive system. They are simple to build and just as easy to repair. I've torn mine down after a serious crash and had it together to make a fun fly the next day.

Chris.

Chris BerardiTeam BobbyJack's Hobbies

Extras Parts

Here's a couple things I'd recommend.

Extra clunk line for the fuel tank
Extra ball links and balls
Extra dampaners.
I use JB Weld on the plastic portion of my landing gear. As the plastic wears down, I clean it with alcohol and put JB Weld on all 4 places on the landing gear. I've already applied JB Weld twice on Evo # 1.